The Theory of Everything
Bradley asked renowned physicist Stephen Hawking about the holy grail of physics
Stephen Hawking
3/14: CBS Evening News
Students inspired by Parkland walk out of class, call for gun reform; A brief history of Stephen Hawking's achievements
Stephen Hawking's many achievements
Stephen Hawking, the world-famous physicist who defied medical science, has died. Over the course of his life, he proved that he could overcome any obstacle. CBS News senior foreign correspondent Mark Phillips takes a closer look at his life.
Remembering Stephen Hawking
"There are no limits to the human spirit." When Stephen Hawking was diagnosed with ALS at the age of 21, he was told he had one or two years to live. However, Hawking went on to live another five decades, leading an inspiring life.
Michio Kaku on Stephen Hawking's legacy
Stephen Hawking set the agenda for other physicists, including CBS News science and futurist contributor Michio Kaku. He calls Hawking the "rock star of science." Kaku, a physics professor at the City University of New York, joins CBS This Morning to discuss the world-renowned scientist's legacy.
Stephen Hawking dies at 76
Stephen Hawking, the best-known space scientist since Albert Einstein, died early Wednesday at his home in England. He was 76. Mark Phillips reports.
Remembering Stephen Hawking
British physicist Stephen Hawking has died at the age of 76. He was known worldwide for his brilliant mind and one of the greatest scientists of our time. He died peacefully in his home in Cambridge.
Stephen Hawking dead at 76
From groundbreaking work in science to his international bestseller, "A Brief History of Time," Stephen Hawking was a renowned physicist and world-wide celebrity.
One of the most revered scientists in history, Stephen Hawking, says he doesn't understand why people like Republican presidential candidate Donald Trump
One of the most revered scientists in history, Stephen Hawking, says he doesn't understand why people like Republican presidential candidate Donald Trump.
UFOs and aliens have always fascinated people, but a new project announced this week by famed physicist Stephen Hawking, Facebook's Mark Zuckerberg and Russian billionaire Yuri Milner takes the search for intelligent life in the universe a step further
UFOs and aliens have always fascinated people, but a new project announced this week by famed physicist Stephen Hawking, Facebook's Mark Zuckerberg and Russian billionaire Yuri Milner takes space exploration and the search for intelligent life in the universe a step further. Jeffrey Kluger, Time magazine’s editor-at-large, joins “CBS This Morning: Saturday” to discuss the implications of the venture.
Physicist Stephen Hawking and a Russian billionaire are teaming up to launch a $100 million voyage to the nearest star system of Alpha Centauri, which is 4.37 light years away from Earth
Physicist Stephen Hawking and a Russian billionaire are teaming up to launch a $100 million voyage to the nearest star system of Alpha Centauri, which is 4.37 light years away from Earth. Franklin Institute chief astronomer Derrick Pitts joins CBSN with analysis.
Renowned physicist Stephen Hawking says that Earth as we know it is doomed, but on the bright side, he expects we'll already be in space
Renowned physicist Stephen Hawking says that Earth as we know it is doomed, but on the bright side, he expects we'll already be in space. CBSN's Contessa Brewer has the latest on his doomsday prophecy.
Renowned physicist Stephen Hawking is backing Russian billionaire Yuri Milner's $100M project to expand the search for extraterrestrial life
Renowned physicist Stephen Hawking is backing Russian billionaire Yuri Milner's $100M project to expand the search for extraterrestrial life. SpaceNews.com senior writer Jeff Foust discussed the project with CBSN.
Renowned physicist is teaming up with a Russian billionaire to launch a $100M mission to detect extraterrestrial life
Renowned physicist is teaming up with a Russian billionaire to launch a $100M mission to detect extraterrestrial life. CBSN's David Begnaud has more.
Redmayne is receiving rave reviews for his portrayal of physicist Stephen Hawking
Redmayne is receiving rave reviews for his portrayal of physicist Stephen Hawking. Redmayne received a Golden Globe nomination and is generating plenty of Oscar talk. The actor sat down with "CBS This Morning" co-host Gayle King after the news that he had won a Hollywood Film Award.
Stephen Hawking's thesis, wheelchair get big bids at auction
The wheelchair sold for almost $393,000
How AI could impact global relations
China plans to become the global leader in artificial intelligence by 2030 and one concern is how it might be used to spread authoritarianism around the globe. The latest edition of Wired magazine discusses that concern in the article "The AI Cold War That Could Doom Us All.” Nicholas Thompson, the co-author of the article and Wired's editor-in-chief, joins “CBS This Morning: Saturday” to discuss how technology has seemingly stopped promoting democracy around the world and the potential advantages China has over the U.S.
In posthumous message, Stephen Hawking warns "what will cripple the Earth"
Stephen Hawking writes humanity behaving with "reckless indifference to our future on planet Earth," according to report
Remembering the genius of Stephen Hawking
A look at the life and work of the theoretical physicist and author of "A Brief History of Time"
What defines a genius?
In search of the qualities that make some minds rise far above the rest
Stephen Hawking's ashes buried between graves of Darwin and Newton
Stephen Hawking has taken his place among Britain's greatest scientists with the burial of his ashes in Westminster Abbey
Calendar: Week of June 11
From the expiration of the net-neutrality rule to a ceremony remembering Vietnam War veterans, "Sunday Morning" takes a look at some notable events of the week ahead
Hundreds line streets to honor Stephen Hawking
Some 500 guests had been invited to the private funeral for the service honoring Hawking, who died after capturing popular imagination with his writings about space and time
Calendar: Week of March 26
From American Diabetes Alert Day to Opening Day for Major League Baseball, "Sunday Morning" takes a look at some notable events of the week ahead
Passage: Remembering Stephen Hawking
"Sunday Morning" looks back at the life of the acclaimed theoretical physicist and author of "A Brief History of Time," who died this week at 76. Jane Pauley reports.
Live
U.S., Iranian negotiators meet; Trump threatens Iran over Hezbollah
The appearance was a rare face-to-face meeting between U.S. and Iranian officials as they launched a 60-day sprint to negotiate over the fate of Iran's nuclear program.
Poll finds Americans want Iran war ended, but few say U.S. got better of agreement
Most suspect Iran nuclear program not stopped and think conflict wasn't worth the costs.
U.K. Prime Minister Starmer under pressure to resign after special election
British Prime Minister Keir Starmer is facing a crucial decision: step down or fight a leadership challenge from Labour Party rival Andy Burnham.
Rep. Jason Crow says he's worried "Americans are at risk" with Pulte as acting DNI
Democratic Rep. Jason Crow of Colorado said he's worried that "Americans are at risk" with Bill Pulte serving as the top intelligence chief.
Pilot reports passenger bit fellow flyer on plane approaching Philadelphia
An American Airlines passenger allegedly bit a fellow flyer and was "trying to fight everybody" on a Sunday flight, a pilot said.
Born in the U.S.A.: Protecting the right of birthright citizenship
As guaranteed in the 14th Amendment, citizenship is granted to "all persons born or naturalized in the United States." But an executive order signed by President Trump seeks to deny birthright citizenship to children born of parents in the country illegally or temporarily.
France bans some outdoor drinking as heat wave threatens Europe
Temperatures are expected to reach 104 degrees Fahrenheit in some areas of France and Spain.
Wyndham Clark holds on to win U.S. Open
Wyndham Clark began the final round up six shots, but ended up winning by just one, securing his second U.S. Open title in four years.
Trump says several people arrested for alleged vandalism of Reflecting Pool
President Trump claims the problems with the Reflecting Pool in Washington are due to vandalism.
U.S.
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Wyndham Clark holds on to win U.S. Open
Wyndham Clark began the final round up six shots, but ended up winning by just one, securing his second U.S. Open title in four years.
Serena Williams returns to singles tennis at Wimbledon as a wild card
Serena Williams recently returned to competition in doubles after nearly four years away from professional tennis.
Full transcript of "Face the Nation with Margaret Brennan," June 21, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.N Ambassador Mike Waltz, Republican Sen. Lindsey Graham and Democratic Rep. Jason Crow join Margaret Brennan.
Rep. Jason Crow says he's worried "Americans are at risk" with Pulte as acting DNI
Democratic Rep. Jason Crow of Colorado said he's worried that "Americans are at risk" with Bill Pulte serving as the top intelligence chief.
Pilot reports passenger bit fellow flyer on plane approaching Philadelphia
An American Airlines passenger allegedly bit a fellow flyer and was "trying to fight everybody" on a Sunday flight, a pilot said.
MoneyWatch
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Poll finds Americans want Iran war ended, but few say U.S. got better of agreement
Most suspect Iran nuclear program not stopped and think conflict wasn't worth the costs.
Here's who qualifies for the Trump adminstration's student loan rate cut
The temporary discount applies to eligible federal Direct Loan borrowers who use automatic payments.
Prediction markets are betting on celebrities to boost their brands
Kalshi has enlisted Lionel Messi and Timothée Chalamet as prediction markets compete to attract new users and cement their place in the mainstream.
A father of 3 wanted to leave wealth to his kids. He turned to a coffee can.
Matthew Ankrum wanted to build wealth for his daughters and teach them about financial stability. A new book shares how.
What's open and closed for Juneteenth 2026?
Juneteenth will affect banking, mail service and financial markets, although retailers and restaurants are largely staying open.
Politics
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Full transcript of "Face the Nation with Margaret Brennan," June 21, 2026
On this "Face the Nation with Margaret Brennan" broadcast, U.N Ambassador Mike Waltz, Republican Sen. Lindsey Graham and Democratic Rep. Jason Crow join Margaret Brennan.
Rep. Jason Crow says he's worried "Americans are at risk" with Pulte as acting DNI
Democratic Rep. Jason Crow of Colorado said he's worried that "Americans are at risk" with Bill Pulte serving as the top intelligence chief.
Trump administration "laser focused" on Iran's nuclear program, Waltz says
U.S. Ambassador to the United Nations Mike Waltz said the Trump administration is "laser focused" on addressing Iran's nuclear program in an interview on "Face the Nation with Margaret Brennan."
Transcript: Lindsey Graham on "Face the Nation with Margaret Brennan," June 21, 2026
The following is the transcript of the interview with Democratic Rep. Jason Crow of Colorado that aired on "Face the Nation with Margaret Brennan" on June 21, 2026.
Transcript: Lindsey Graham on "Face the Nation with Margaret Brennan," June 21, 2026
The following is the transcript of the interview with Republican Sen. Lindsey Graham of South Carolina that aired on "Face the Nation with Margaret Brennan" on June 21, 2026.
HealthWatch
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HealthWatch
6/21: Sunday Morning
Hosted by Lee Cowan. Featured: Birthright citizenship; the Theodore Roosevelt Presidential Library unveiled; Shooter Jennings releases recordings by his father, Waylon Jennings; comedian John Mulaney; childhood obesity; and the secrets of seahorses and seadragons.
Fighting childhood obesity, for a healthier, longer life
In 1970, about 1 in 20 children were affected by obesity; today, it's 1 in 5. Dr. Jonathan LaPook looks at programs aimed at helping kids (and their families) get healthy the old-fashioned way, by eating right and exercising.
Fighting childhood obesity, for a healthier, longer life
In 1970, about 1 in 20 children were affected by obesity; today, it's 1 in 5, with diet and exercise both key factors in the increase. CBS News chief medical correspondent Dr. Jonathan LaPook looks at programs aimed at helping kids get healthy the old-fashioned way, by eating right and exercising, while helping decrease the risk of problems tied to obesity later in life, such as diabetes, heart disease, and even cancer.
Strange symptom leads to man's Stage IV cancer diagnosis
An app notification informed Joe Gillette that he had been diagnosed with aggressive, late-stage cancer.
Doctor has a special surprise for her patient
Steve Hartman goes "On the Road" with a story of a teen battling for his life and the doctor who made him a promise.
World
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Trump administration "laser focused" on Iran's nuclear program, Waltz says
U.S. Ambassador to the United Nations Mike Waltz said the Trump administration is "laser focused" on addressing Iran's nuclear program in an interview on "Face the Nation with Margaret Brennan."
Transcript: Lindsey Graham on "Face the Nation with Margaret Brennan," June 21, 2026
The following is the transcript of the interview with Democratic Rep. Jason Crow of Colorado that aired on "Face the Nation with Margaret Brennan" on June 21, 2026.
Transcript: Lindsey Graham on "Face the Nation with Margaret Brennan," June 21, 2026
The following is the transcript of the interview with Republican Sen. Lindsey Graham of South Carolina that aired on "Face the Nation with Margaret Brennan" on June 21, 2026.
Transcript: Mike Waltz on "Face the Nation with Margaret Brennan," June 21, 2026
The following is the transcript of the interview with Mike Waltz, U.S. ambassador to the United Nations, that aired on "Face the Nation with Margaret Brennan" on June 21, 2026.
U.K. Prime Minister Starmer under pressure to resign after special election
British Prime Minister Keir Starmer is facing a crucial decision: step down or fight a leadership challenge from Labour Party rival Andy Burnham.
Entertainment
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Entertainment
6/21: Sunday Morning
Hosted by Lee Cowan. Featured: Birthright citizenship; the Theodore Roosevelt Presidential Library unveiled; Shooter Jennings releases recordings by his father, Waylon Jennings; comedian John Mulaney; childhood obesity; and the secrets of seahorses and seadragons.
John Mulaney on sobriety and fatherhood
John Mulaney says he grew up feeling that comedy was his destiny. The Emmy Award-winning standup comedian and former "Saturday Night Live" writer talks with correspondent Tracy Smith about how he deals with sobriety today (and about a 2020 intervention which he describes as "star-studded"), and how fatherhood – along with his wife, actress Olivia Munn – has changed his outlook. (An earlier version of this story originally aired March 9, 2025.)
Manet and Morisot: Impressions of an artistic friendship
Édouard Manet, a towering figure of Impressionist art, was also a mentor to Berthe Morisot, a female painter who's remained largely in Manet's shadow, until now. The two, whose friendship led to changes in both of their artistic styles, are the subjects of an exhibition currently at the Cleveland Museum of Art. Correspondent Lee Cowan pays a visit.
Passage: In memoriam
"Sunday Morning" remembers some of the notable figures who left us this week, including famed TV sitcom director James Burrows, the co-creator of "Cheers."
Waylon Jennings' son Shooter on rescuing his dad's music
Singer, musician, and Grammy-winning music producer Shooter Jennings is keeping alive the legacy of his late father, country star Waylon Jennings, by producing long-lost material that he found stashed away. Hear music from the upcoming album "Diamonds."
Technology
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Waymo recalls robotaxis after some vehicles entered construction zone
The recall follows multiple incidents in which Waymo robotaxis drove past ramp-closure signs and into freeway construction zones.
Americans on AI's future impact
A Pew survey shows 40% of Americans think AI's future impact will be negative. MIT Sloan professor Eric So joins CBS News with more details.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
Where to get the latest CBS Mornings Deals
On this edition of CBS Mornings Deals, we show you items that will help improve your everyday lifestyle. Visit cbsdeals.com to take advantage of these exclusive deals today. CBS earns commissions on purchases made through cbsdeals.com.
Inside an Irish town raising kids without smartphones
When parents and educators in Greystones, Ireland saw children dealing with increasing anxiety, they acted – and took phones out of the equation.
Science
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Science
6/21: Sunday Morning
Hosted by Lee Cowan. Featured: Birthright citizenship; the Theodore Roosevelt Presidential Library unveiled; Shooter Jennings releases recordings by his father, Waylon Jennings; comedian John Mulaney; childhood obesity; and the secrets of seahorses and seadragons.
Seahorses and seadragons, some of Nature's most curious creatures
Seahorses are unique ocean inhabitants with a head like a horse, a pouch like a kangaroo, a tail like a monkey, and the ability to camouflage themselves like a chameleon. They also exhibit an unconventional gender dynamic, in that the males do the work of carrying around fertilized eggs. Correspondent Conor Knighton goes in search of these fascinating fish – and their equally fascinating cousins, seadragons – at the Birch Aquarium at the Scripps Institution of Oceanography in California.
Watch: Pentagon releases 6 new UFO videos
The Defense Department released a third batch of UFO files on Friday, three weeks after its second drop. These are all of the videos in the latest tranche, plus analysis from astrophysicist Avi Loeb.
Goblin shark seen alive in natural deep-sea habitat for the first time
The goblin shark had only previously been seen when caught by fishermen and they died shortly afterward.
World's largest whale graveyard found by sub at bottom of ocean
The researchers saw many strange animals — many believed to be new to science — living off the whale carcasses.
Crime
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Survivors speak up to help convict man of murder, sexual assault
David Pearce was convicted of first-degree murder for the deaths of Christy Giles and Hilda Marcela Cabrales after a night of partying in Los Angeles. He was also found guilty of raping seven other women who came forward to testify at his trial.
New Jersey council member and former mob boss arrested for extortion
John Alite, 63, was once the top enforcer for the Gotti crime family and a longtime member of the Gambino family.
Mangione's legal team axes psychiatric defense
Lawyers for Luigi Mangione have withdrawn their plan to pursue a psychiatric defense in his New York state murder trial over the killing of UnitedHealthcare CEO Brian Thompson. CBS News legal contributor Jessica Levinson breaks down the decision.
U.K. actress accused of trying to smuggle $208M of meth into Australia
Actress Emaa Hussen, who played alongside Jason Statham in "Redemption," is accused of trying to smuggle 700 pounds of methamphetamine into Australia.
What's missing from the Epstein files?
A CBS News analysis of the released Epstein files shows what documents appear to be absent. CBS News' Vlad Duthiers has more on the search for answers surrounding the case against convicted sex offender Jeffrey Epstein.
Space
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Researchers find "Pink Planet" has salty clouds: "We were very surprised"
The "Pink Planet," formally known as GJ504b, was discovered in 2013 and is technically not a planet but rather a "planetary-mass companion."
NASA chief defends choice of all-male crew for Artemis III mission
NASA's Jared Isaacman says the crew was selected solely based on their experience, expertise and availability for flight assignment.
NASA names 4 astronauts for next Artemis mission
NASA's Artemis III astronauts plan to carry out rendezvous and docking procedures with commercial moon landers being built by SpaceX and Blue Origin.
Space station crew briefly moves to "safe haven" amid concerns over leaks
Out of an abundance of caution, NASA briefly directed five of the seven crew members aboard the International Space Station to wait inside the docked SpaceX Crew Dragon "Freedom" spacecraft.
Sun erupts with 3 solar flares, raising chances of northern lights for U.S.
Three solar flares burst from the sun this week, raising the chances of seeing the northern lights for people across the United States.
Latest Galleries
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Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Photos show celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
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Latest CBS News Videos
6/21: CBS Weekend News
Trump threatens new attacks as U.S. and Iranian negotiators meet; at least 70 major fires burning in western U.S.
A special Father's Day trip for jailed dads
Bradley Blackburn reports on a one-of-a-kind partnership, reuniting incarcerated fathers with their children.
Ebola response hampered by Trump's USAID cuts
Ebola is accelerating in the Democratic Republic of the Congo with no approved medicine or vaccine for the deadly virus. Ramy Inocencio has more.
World Cup fans taking in American experiences
For many international fans in the U.S. for the World Cup, it's their first all-American experience, going beyond the stadiums to visit parks, monuments and celebrating our tastes, like the southern staple Waffle House. Lilia Luciano reports.
Biting passenger on American Airlines flight
The crew of an American Airlines flight from Charlotte to Philadelphia reported having to deal with a disruptive passenger biting other flyers Sunday. The airline said the person was experiencing a medical emergency.